`laorexue.com`

	CNAME	`usa.tz.dnsv2.cn`
	DNSSEC	⚠️ Not signed
	A	127.0.0.1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776133967

WOT: UNKNOWN (1/100)

Same first word

laorexue.com

DNS History

7 records (3 active, 4 former)

●NSdns31.hichina.com2026-04-10 → 2026-04-14 · 3 obs

○ 2017-03-14 16:05:28
● 2026-04-10 18:06:18
● 2026-04-14 02:58:36

●NSdns32.hichina.com2026-04-10 → 2026-04-14 · 3 obs

○ 2017-03-14 16:05:28
● 2026-04-10 18:06:18
● 2026-04-14 02:58:36

○NSns1.51dns.com2016-01-20 → 2017-03-14 · 4 obs

● 2016-01-20 23:04:02
● 2017-03-14 16:05:28
○ 2026-04-10 18:06:18
○ 2026-04-14 02:58:36

○NSns2.51dns.com2016-01-20 → 2016-04-20 · 4 obs

● 2016-01-20 23:04:02
● 2016-04-20 09:26:22
○ 2017-03-14 16:05:28
○ 2026-04-14 02:58:36

○A43.227.193.592016-01-20 → 2016-01-20 · 3 obs

● 2016-01-20 23:04:02
○ 2017-03-14 16:05:28
○ 2026-04-14 02:58:36

○A45.120.30.382017-03-14 → 2017-03-14 · 4 obs

○ 2016-01-20 23:04:02
● 2017-03-14 16:05:28
○ 2026-04-10 18:06:18
○ 2026-04-14 02:58:36

●CNAMEusa.tz.dnsv2.cn2026-04-10 → 2026-04-14 · 2 obs

● 2026-04-10 18:06:18
● 2026-04-14 02:58:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
laorexue.com	dns31.hichina.com, dns32.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.37

NS records: dns31.hichina.com, dns32.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for laorexue.com (unsigned zone)

⏱️ Timing

Total: 511ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns31.hichina.com, dns32.hichina.com`
CNAME	1	`usa.tz.dnsv2.cn`
SOA	1	`dns31.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns31.hichina.com, dns31.hichina.com, dns31.hichina.com...)

Analysis

IP Addresses

laorexue.com resolves to one IP number: 127.0.0.1.

other host names including 210.199.178.dynamic.wline.res.cust.swisscom.ch, allinformation.cn, 87.154.static.quadranet.com, 204.44.96.254.static.quadranet.com and 100.187.static.quadranet.com share IP numbers with laorexue.com.

laorexue.com - robtex.com

laorexue.com

com